Malware

Barys.386467 removal

Malware Removal

The Barys.386467 is considered dangerous by lots of security experts. When this infection is active, you may notice unwanted processes in Task Manager list. In this case, it is adviced to scan your computer with GridinSoft Anti-Malware.

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What Barys.386467 virus can do?

  • Behavioural detection: Executable code extraction – unpacking
  • A file was accessed within the Public folder.
  • Executed a command line with /C or /R argument to terminate command shell on completion which can be used to hide execution
  • Sample contains Overlay data
  • Uses Windows utilities for basic functionality
  • Reads data out of its own binary image
  • CAPE extracted potentially suspicious content
  • Executed a very long command line or script command which may be indicative of chained commands or obfuscation
  • Drops a binary and executes it
  • The binary contains an unknown PE section name indicative of packing
  • Authenticode signature is invalid
  • A scripting utility was executed
  • Uses Windows utilities to create a scheduled task
  • Behavioural detection: Transacted Hollowing
  • Detects Bochs through the presence of a registry key
  • Checks the version of Bios, possibly for anti-virtualization
  • Appears to use command line obfuscation
  • A script or command line contains a long continuous string indicative of obfuscation
  • Attempts to disable Windows Defender
  • Attempts to execute suspicious powershell command arguments
  • Uses suspicious command line tools or Windows utilities
  • Yara rule detections observed from a process memory dump/dropped files/CAPE

How to determine Barys.386467?


File Info:

name: D39018EC2D5021247F3C.mlw
path: /opt/CAPEv2/storage/binaries/3de329577da07d7bfd459e2ef41c432e40ff7e7294618faa327f9007a56879fb
crc32: 54D42372
md5: d39018ec2d5021247f3ca77f6c6e92a4
sha1: d482aa3797623068c0ac7d4262d3db2d1323483c
sha256: 3de329577da07d7bfd459e2ef41c432e40ff7e7294618faa327f9007a56879fb
sha512: bb27b923fb09d9497c6f7e3ee5f83fab45a047c4c2cd4442729bab9634f3a707478060ff61f27d2d04f7634ce57cc32399b22719c2c0378c68fc6148bd0b8a85
ssdeep: 196608:91O+IVFUy31i2Q5B0nHU2VVZ4DIrIUQrB+pXv+8cocZOS:3OVFPFEA3DZ4DXnOX28cZr
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T10C763321B695ED7BF1F528318D6A27CDA32ADE0C0E4045FBB2D8141CAD3E79D972C261
sha3_384: 5a8f28a4001467793a5bae7514163c0e478d9031fb509e7415a8fca1e55c4ba82b85e37a459fe8352950cfc5a082d1ad
ep_bytes: 558bec6aff68e0b94100682c4a410064
timestamp: 2010-11-18 16:27:35

Version Info:

CompanyName: Igor Pavlov
FileDescription: 7z Setup SFX
FileVersion: 9.20
InternalName: 7zS.sfx
LegalCopyright: Copyright (c) 1999-2010 Igor Pavlov
OriginalFilename: 7zS.sfx.exe
ProductName: 7-Zip
ProductVersion: 9.20
Translation: 0x0409 0x04b0

Barys.386467 also known as:

BkavW32.AIDetectMalware
LionicTrojan.Win32.Agent.Y!c
AVGWin32:Adware-gen [Adw]
MicroWorld-eScanGen:Variant.Barys.386467
FireEyeGen:Variant.Barys.386467
CAT-QuickHealTrojan.GenericRI.S28991987
ALYacGen:Variant.Barys.386467
Cylanceunsafe
SangforAdware.Win32.Neoreklami.V100
AlibabaAdWare:Win32/Neoreklami.c6882636
CyrenW32/Kryptik.IXP.gen!Eldorado
SymantecML.Attribute.HighConfidence
Elasticmalicious (high confidence)
ESET-NOD32a variant of Win32/Adware.Neoreklami.MF
CynetMalicious (score: 100)
APEXMalicious
KasperskyUDS:Trojan-Dropper.Win32.Agent.pef
BitDefenderGen:Variant.Barys.386467
AvastWin32:Adware-gen [Adw]
TencentWin32.Trojan-Dropper.Agent.Qgil
SophosGeneric Reputation PUA (PUA)
F-SecureHeuristic.HEUR/AGEN.1352984
DrWebTrojan.MulDrop21.14129
VIPREGen:Variant.Barys.386467
McAfee-GW-EditionBehavesLike.Win32.Dropper.wc
Trapminemalicious.moderate.ml.score
EmsisoftGen:Variant.Barys.386467 (B)
IkarusPUA.Neoreklami
GDataGen:Variant.Barys.386467
JiangminTrojanDropper.Agent.gqqo
AviraHEUR/AGEN.1352984
MAXmalware (ai score=80)
Antiy-AVLGrayWare[AdWare]/Perhaps.Neoreklami
XcitiumApplicUnwnt@#3o7boipdb86r4
ArcabitTrojan.Barys.D5E5A3
ZoneAlarmHEUR:Trojan-Dropper.Win32.Agent.pef
MicrosoftProgram:Win32/Wacapew.C!ml
GoogleDetected
AhnLab-V3Malware/Win.Generic.C5310441
McAfeeArtemis!D39018EC2D50
MalwarebytesGeneric.Malware.AI.DDS
RisingTrojan.Sdum!8.1155F (TFE:2:grN22HR5FJE)
MaxSecureTrojan.Malware.121218.susgen
FortinetAdware/Neoreklami
BitDefenderThetaGen:NN.ZexaF.36348.@xW@a0Cygib
DeepInstinctMALICIOUS
CrowdStrikewin/grayware_confidence_90% (W)

How to remove Barys.386467?

Barys.386467 removal tool
  • Download and install GridinSoft Anti-Malware.
  • Open GridinSoft Anti-Malware and perform a “Standard scan“.
  • Move to quarantine” all items.
  • Open “Tools” tab – Press “Reset Browser Settings“.
  • Select proper browser and options – Click “Reset”.
  • Restart your computer.

About the author

Paul Valéry

I'm a cyber security analyst and data science expert with 5+ years of experience with security software contractors.

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